[Pacemaker] Both nodes become master

[Jorge Santos Fonseca]

Hi all!

    I'm installing a system with heartbeat 3.0.3 and Pacemaker 1.0.8 with 
the configuration showed at the end of the message. Network is bonded (NIC 
teaming)

If I unplug nic cables from the master server the other become inactive 
(slave) that it's ok. 
Now, I plug the machine again to the network and some times both nodes 
become Active/active and only if I restart heartbeat synchronizes again.

Thanks in advance

Jorge


NODE1:

============
Last updated: Tue Jun  1 18:23:02 2010
Stack: Heartbeat
Current DC: sipserver1 (336b9a65-615b-4ae0-9c54-de46fafc478a) - partition 
with quorum
Version: 1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd
2 Nodes configured, 2 expected votes
5 Resources configured.
============

Online: [ sipserver1 ]
OFFLINE: [ sipserver2 ]

 Clone Set: clonePing
     Started: [ sipserver1 ]
     Stopped: [ resPing:1 ]
 asterisk       (ocf::heartbeat:asterisk):      Started sipserver1
 virtual_IPaddr (ocf::heartbeat:IPaddr2):       Started sipserver1
 Clone Set: cloneOpenser
     Started: [ sipserver1 ]
     Stopped: [ openser:1 ]
 Clone Set: cloneMysql
     Started: [ sipserver1 ]
     Stopped: [ mysql:1 ]

NODE2:

crm_mon -1 shows :

============
Last updated: Tue Jun  1 18:19:40 2010
Stack: Heartbeat
Current DC: sipserver2 (b694d28c-41e6-4fdd-bfc1-ff097b5a9349) - partition 
with quorum
Version: 1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd
2 Nodes configured, 2 expected votes
5 Resources configured.
============

Online: [ sipserver2 ]
OFFLINE: [ sipserver1 ]

 Clone Set: clonePing
     Started: [ sipserver2 ]
     Stopped: [ resPing:0 ]
 asterisk       (ocf::heartbeat:asterisk):      Started sipserver2
 virtual_IPaddr (ocf::heartbeat:IPaddr2):       Started sipserver2
 Clone Set: cloneOpenser
     Started: [ sipserver2 ]
     Stopped: [ openser:0 ]
 Clone Set: cloneMysql
     Started: [ sipserver2 ]
     Stopped: [ mysql:0 ]



========================= CONFIG ================================

node $id="336b9a65-615b-4ae0-9c54-de46fafc478a" sipserver1 \
        attributes standby="off"
node $id="b694d28c-41e6-4fdd-bfc1-ff097b5a9349" sipserver2 \
        attributes standby="off"
primitive asterisk ocf:heartbeat:asterisk \
        op monitor interval="10s" timeout="20s" depth="0" \
        meta target-role="Started"
primitive openser ocf:heartbeat:openser \
        op monitor interval="10s" timeout="20s" depth="0"
primitive resPing ocf:pacemaker:ping \
        params host_list="192.168.210.156" multiplier="10" dampen="5s" \
        op monitor interval="10" timeout="10"
primitive virtual_IPaddr ocf:heartbeat:IPaddr2 \
        params ip="192.168.210.248" nic="bond0" \
        op monitor interval="5s" timeout="20s" depth="0" \
        meta target-role="Started"
clone cloneOpenser openser
clone clonePing resPing \
        meta globally-unique="false"
location IPrunWhenConn virtual_IPaddr \
        rule $id="IPrunWhenConn-rule" -inf: not_defined pingd or pingd lte 
0
location openserRunWhenConn openser \
        rule $id="openserRunWhenConn-rule" -inf: not_defined pingd or 
pingd lte 0
location runWhenConn asterisk \
        rule $id="runWhenConn-rule" -inf: not_defined pingd or pingd lte 0
order asterisk_after_ip inf: virtual_IPaddr asterisk
property $id="cib-bootstrap-options" \
        dc-version="1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd" \
        cluster-infrastructure="Heartbeat" \
        is-managed-default="true" \
        stonith-enabled="FALSE" \
        no-quorum-policy="ignore" \
        expected-quorum-votes="2"
rsc_defaults $id="rsc-options" \
        resource-stickiness="INFINITY"
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